216507510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{104593}}^1$

素因数の和:104629

約数の個数: 48

約数和(自身を含む): 587399904

約数和(自身を除く): 370892394

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 104593, 209186, 313779, 522965, 627558, 941337, 1045930, 1568895, 1882674, 2405639, 3137790, 4706685, 4811278, 7216917, 9413370, 12028195, 14433834, 21650751, 24056390, 36084585, 43301502, 72169170, 108253755, 216507510]

約数ペア:

[(1, 216507510), (2, 108253755), (3, 72169170), (5, 43301502), (6, 36084585), (9, 24056390), (10, 21650751), (15, 14433834), (18, 12028195), (23, 9413370), (30, 7216917), (45, 4811278), (46, 4706685), (69, 3137790), (90, 2405639), (115, 1882674), (138, 1568895), (207, 1045930), (230, 941337), (345, 627558), (414, 522965), (690, 313779), (1035, 209186), (2070, 104593)]